At the world’s most powerful colliders, physicists are finally catching sight of particles that almost never leave a trace, a “ghost” signal that has haunted theory for decades. The detection of these ...

Using the world's most powerful particle accelerator, the Large Hadron Collider, scientists have found that the quark-gluon ...

It sounds fantastical, but it’s a reality for the scientists who work at the world’s largest particle collider: In an underground tunnel some 350 feet beneath the France–Switzerland border, a huge ...

The CMS collaboration reports the first measurement of the quantum properties of a family of tetraquarks that was recently discovered at the LHC. To date, the Large Hadron Collider (LHC) at CERN has ...